Answer:
Step-by-step explanation:
this is a proportion word problem
so 6/8=x/13.5
notice that the top half of the division is for actual height and lower half is for the height of the shadow.
cross multiply your equation and then solve for x
x=10.125
The answer is 0.5, or 1/2.
3/12 ÷ 6/12 = 1/2
Hope this helps!
10,454,400 sec
1Day=24hr
1hr=60min
1min=60sec
121 days=121*24*60*60=10,454,400sec
1) 3( 2) - 1 = 6 - 1 = 5
2) 2(-1) - 3+4(-1) = -2 -7 = -9
3) 4^2-6(4)=9 = 16-24=9, = -8=9
5384.5
Ez please brainllest
